77078736

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:454

約数の個数: 160

約数和(自身を含む): 257126400

約数和(自身を除く): 180047664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 71, 72, 84, 108, 112, 126, 142, 144, 168, 189, 213, 216, 252, 284, 336, 359, 378, 426, 432, 497, 504, 568, 639, 718, 756, 852, 994, 1008, 1077, 1136, 1278, 1436, 1491, 1512, 1704, 1917, 1988, 2154, 2513, 2556, 2872, 2982, 3024, 3231, 3408, 3834, 3976, 4308, 4473, 5026, 5112, 5744, 5964, 6462, 7539, 7668, 7952, 8616, 8946, 9693, 10052, 10224, 11928, 12924, 13419, 15078, 15336, 17232, 17892, 19386, 20104, 22617, 23856, 25489, 25848, 26838, 30156, 30672, 35784, 38772, 40208, 45234, 50978, 51696, 53676, 60312, 67851, 71568, 76467, 77544, 90468, 101956, 107352, 120624, 135702, 152934, 155088, 178423, 180936, 203912, 214704, 229401, 271404, 305868, 356846, 361872, 407824, 458802, 535269, 542808, 611736, 688203, 713692, 917604, 1070538, 1085616, 1223472, 1376406, 1427384, 1605807, 1835208, 2141076, 2752812, 2854768, 3211614, 3670416, 4282152, 4817421, 5505624, 6423228, 8564304, 9634842, 11011248, 12846456, 19269684, 25692912, 38539368, 77078736]

約数ペア:

[(1, 77078736), (2, 38539368), (3, 25692912), (4, 19269684), (6, 12846456), (7, 11011248), (8, 9634842), (9, 8564304), (12, 6423228), (14, 5505624), (16, 4817421), (18, 4282152), (21, 3670416), (24, 3211614), (27, 2854768), (28, 2752812), (36, 2141076), (42, 1835208), (48, 1605807), (54, 1427384), (56, 1376406), (63, 1223472), (71, 1085616), (72, 1070538), (84, 917604), (108, 713692), (112, 688203), (126, 611736), (142, 542808), (144, 535269), (168, 458802), (189, 407824), (213, 361872), (216, 356846), (252, 305868), (284, 271404), (336, 229401), (359, 214704), (378, 203912), (426, 180936), (432, 178423), (497, 155088), (504, 152934), (568, 135702), (639, 120624), (718, 107352), (756, 101956), (852, 90468), (994, 77544), (1008, 76467), (1077, 71568), (1136, 67851), (1278, 60312), (1436, 53676), (1491, 51696), (1512, 50978), (1704, 45234), (1917, 40208), (1988, 38772), (2154, 35784), (2513, 30672), (2556, 30156), (2872, 26838), (2982, 25848), (3024, 25489), (3231, 23856), (3408, 22617), (3834, 20104), (3976, 19386), (4308, 17892), (4473, 17232), (5026, 15336), (5112, 15078), (5744, 13419), (5964, 12924), (6462, 11928), (7539, 10224), (7668, 10052), (7952, 9693), (8616, 8946)]